The following lists only preprints without a corresponding final revised paper.
27 Nov 2023
Short communication: Resolving the discrepancy between U–Pb age estimates for the ‘Likhall’ zircon bed, a key level in the Ordovician timescale 
André Navin Paul, Anders Lindskog, and Urs Schaltegger
EGUsphere, https://doi.org/10.5194/egusphere-2023-2597,https://doi.org/10.5194/egusphere-2023-2597, 2023
Preprint under review for GChron (discussion: open, 0 comments)
Short summary
15 Nov 2023
A new method for amino acid geochronology of the bivalve shell Arctica islandica
Martina L. G. Conti, Paul G. Butler, David J. Reynolds, Tamara Trofimova, James D. Scourse, and Kirsty E. H. Penkman
EGUsphere, https://doi.org/10.5194/egusphere-2023-2560,https://doi.org/10.5194/egusphere-2023-2560, 2023
Preprint under review for GChron (discussion: open, 0 comments)
Short summary
19 Oct 2023
Solving crustal heat transfer for thermochronology using physics-informed neural networks
Ruohong Jiao, Shengze Cai, and Jean Braun
Geochronology Discuss., https://doi.org/10.5194/gchron-2023-24,https://doi.org/10.5194/gchron-2023-24, 2023
Preprint under review for GChron (discussion: open, 1 comment)
Short summary
27 Sep 2023
New age constraints supporting the existence of protracted deformation in the Delamerian Orogen: 40Ar/39Ar geochronology on fabric forming minerals of the Kanmantoo Group metasediments
Naina Goswami
EGUsphere, https://doi.org/10.5194/egusphere-2023-1839,https://doi.org/10.5194/egusphere-2023-1839, 2023
Preprint under review for GChron (discussion: open, 2 comments)
Short summary
12 Sep 2023
Short Communication: Cosmogenic noble gas depletion in soils by wildfire heating
Greg Balco, Alan Hidy, William T. Struble, and Joshua J. Roering
Geochronology Discuss., https://doi.org/10.5194/gchron-2023-23,https://doi.org/10.5194/gchron-2023-23, 2023
Preprint under review for GChron (discussion: final response, 6 comments)
Short summary
12 Sep 2023
Calibration methods for laser ablation Rb–Sr geochronology: comparisons and recommendation based on NIST glass and natural reference materials
Stijn Glorie, Sarah Gilbert, Martin Hand, and Jarred Lloyd
EGUsphere, https://doi.org/10.5194/egusphere-2023-1915,https://doi.org/10.5194/egusphere-2023-1915, 2023
Revised manuscript accepted for GChron (discussion: final response, 6 comments)
Short summary
28 Aug 2023
Bayesian Integration of Astrochronology and Radioisotope Geochronology
Robin B. Trayler, Stephen R. Meyers, Bradley B. Sageman, and Mark D. Schmitz
Geochronology Discuss., https://doi.org/10.5194/gchron-2023-22,https://doi.org/10.5194/gchron-2023-22, 2023
Revised manuscript under review for GChron (discussion: final response, 11 comments)
Short summary
25 Aug 2023
Increased accuracy and precision in igneous and detrital zircon geochronology using CA-LA-ICPMS
Erin Elizabeth Donaghy, Michael P. Eddy, Federico Moreno, and Mauricio Ibañez-Mejia
Geochronology Discuss., https://doi.org/10.5194/gchron-2023-20,https://doi.org/10.5194/gchron-2023-20, 2023
Preprint under review for GChron (discussion: final response, 6 comments)
Short summary
05 Jul 2023
Geochronological and Geochemical Effects of Zircon Chemical Abrasion: Insights from Single-Crystal Stepwise Dissolution Experiments
Alyssa J. McKanna, Blair Schoene, and Dawid Szymanowski
Geochronology Discuss., https://doi.org/10.5194/gchron-2023-18,https://doi.org/10.5194/gchron-2023-18, 2023
Revised manuscript accepted for GChron (discussion: closed, 4 comments)
Short summary Editor
28 Jun 2023
Constraints on average alpha recoil distance during 238U decay in baddeleyite (ZrO2) from atom probe tomography
Donald Wayne Davis, Steven Denyszyn, and Denis Fougerouse
Geochronology Discuss., https://doi.org/10.5194/gchron-2023-15,https://doi.org/10.5194/gchron-2023-15, 2023
Revised manuscript not accepted (discussion: closed, 6 comments)
Short summary
28 Jun 2023
An expanded workflow for detrital rutile provenance studies: An application from the Neotethys Orogen in Anatolia
Megan A. Mueller, Alexis Licht, Andreas Möller, Cailey B. Condit, Julie C. Fosdick, Faruk Ocakoğlu, and Clay Campbell
EGUsphere, https://doi.org/10.5194/egusphere-2023-1293,https://doi.org/10.5194/egusphere-2023-1293, 2023
Preprint under review for GChron (discussion: final response, 7 comments)
Short summary
21 Jun 2023
Insight into the dynamics of a long run-out mass movement using single-grain feldspar luminescence in the Pokhara valley, Nepal
Anna-Maartje de Boer, Wolfgang Schwanghart, Jürgen Mey, Basanta Raj Adhikari, and Tony Reimann
Geochronology Discuss., https://doi.org/10.5194/gchron-2023-12,https://doi.org/10.5194/gchron-2023-12, 2023
Revised manuscript accepted for GChron (discussion: closed, 4 comments)
Short summary
16 Jun 2023
On etching, selection and measurement of confined fission tracks in apatite
Raymond Charles Jonckheere
Geochronology Discuss., https://doi.org/10.5194/gchron-2023-13,https://doi.org/10.5194/gchron-2023-13, 2023
Manuscript not accepted for further review (discussion: closed, 8 comments)
Short summary
07 Jun 2023
Short communication: Synchrotron-based elemental mapping of single grains to investigate variable infrared-radiofluorescence emissions for luminescence dating
Mariana Sontag-González, Raju Kumar, Jean-Luc Schwenninger, Juergen Thieme, Sebastian Kreutzer, and Marine Frouin
Geochronology Discuss., https://doi.org/10.5194/gchron-2023-14,https://doi.org/10.5194/gchron-2023-14, 2023
Revised manuscript under review for GChron (discussion: final response, 4 comments)
Short summary
02 May 2023
Technical Note: Pb-loss-aware Eruption/Deposition Age Estimation
C. Brenhin Keller
Geochronology Discuss., https://doi.org/10.5194/gchron-2023-9,https://doi.org/10.5194/gchron-2023-9, 2023
Preprint under review for GChron (discussion: final response, 6 comments)
Short summary
17 Apr 2023
The marine reservoir age of Greenland coastal waters
Christof Pearce, Karen Søby Özdemir, Ronja Cedergreen Forchhammer, Henrieka Detlef, and Jesper Olsen
Geochronology Discuss., https://doi.org/10.5194/gchron-2023-7,https://doi.org/10.5194/gchron-2023-7, 2023
Revised manuscript accepted for GChron (discussion: closed, 8 comments)
Short summary
12 Apr 2023
Modeling apparent Pb loss in zircon U-Pb geochronology
Glenn R. Sharman and Matthew A. Malkowski
Geochronology Discuss., https://doi.org/10.5194/gchron-2023-6,https://doi.org/10.5194/gchron-2023-6, 2023
Revised manuscript accepted for GChron (discussion: closed, 4 comments)
Short summary
13 Mar 2023
A new multi-method approach for dating cave calcite: application to the cave of the Trou du Renard (Soyons, France)
Loïc Martin, Julius Nouet, Arnaud Dapoigny, Gaëlle Barbotin, Fanny Claverie, Edwige Pons-Branchu, Jocelyn Barbarand, Christophe Pécheyran, Norbert Mercier, Fanny Derym, Bernard Gély, and Hélène Valladas
EGUsphere, https://doi.org/10.5194/egusphere-2023-171,https://doi.org/10.5194/egusphere-2023-171, 2023
Revised manuscript under review for GChron (discussion: final response, 4 comments)
Short summary
14 Nov 2022
Multiple Early Holocene eruptions of Katla produced tephra layers with similar composition to the Vedde Ash
David Harning, Thor Thordarson, Áslaug Geirsdóttir, Gifford Miller, and Christopher Florian
Geochronology Discuss., https://doi.org/10.5194/gchron-2022-26,https://doi.org/10.5194/gchron-2022-26, 2022
Preprint withdrawn (discussion: closed, 8 comments)
Short summary
11 Oct 2022
Origin of Great Unconformity Obscured by Thermochronometric Uncertainty
Matthew Fox, Adam G. G. Smith, Pieter Vermeesch, Kerry Gallagher, and Andrew Carter
Geochronology Discuss., https://doi.org/10.5194/gchron-2022-23,https://doi.org/10.5194/gchron-2022-23, 2022
Publication in GChron not foreseen (discussion: closed, 6 comments)
Short summary
05 Apr 2022
Supergene phases from ferruginous duricrusts: non-destructive microsampling and mineralogy prior to (U-Th)/He geochronological analysis
Karina Patricia Prazeres Marques, Thierry Allard, Cécile Gautheron, Benoît Baptiste, Rosella Pinna-Jamme, Guillaume Morin, Ludovic Delbes, and Pablo Vidal-Torrado
Geochronology Discuss., https://doi.org/10.5194/gchron-2022-9,https://doi.org/10.5194/gchron-2022-9, 2022
Preprint withdrawn (discussion: closed, 0 comments)
Short summary
16 Jun 2021
Paleomagnetic secular variation for a 21,000-year sediment sequence from Cascade Lake, north-central Brooks Range, Arctic Alaska
Douglas P. Steen, Joseph S. Stoner, Jason P. Briner, and Darrell S. Kaufman
Geochronology Discuss., https://doi.org/10.5194/gchron-2021-19,https://doi.org/10.5194/gchron-2021-19, 2021
Publication in GChron not foreseen (discussion: closed, 4 comments)
Short summary
17 May 2021
Evidence for old carbon contamination in 14C wiggle-match age series for the 946 CE eruption of Changbaishan volcano
Richard N. Holdaway, Ben Kennedy, Brendan M Duffy, Jiandong Xu, and Clive Oppenheimer
Geochronology Discuss., https://doi.org/10.5194/gchron-2021-13,https://doi.org/10.5194/gchron-2021-13, 2021
Revised manuscript not accepted (discussion: closed, 4 comments)
Short summary
21 Dec 2020
Direct dating of overprinting fluid systems in the Martabe epithermal gold deposit using highly retentive alunite
Jack Muston, Marnie Forster, Conrad Alderton, Shawn Crispin, and Gordon Lister
Geochronology Discuss., https://doi.org/10.5194/gchron-2020-41,https://doi.org/10.5194/gchron-2020-41, 2020
Publication in GChron not foreseen (discussion: closed, 2 comments)
Short summary
19 Jun 2020
Potassium isotopic variability and implications for 40K-based geochronology
Leah E. Morgan
Geochronology Discuss., https://doi.org/10.5194/gchron-2020-18,https://doi.org/10.5194/gchron-2020-18, 2020
Publication in GChron not foreseen (discussion: closed, 4 comments)
Short summary
10 Feb 2020
A closer look at IRSL SAR fading data and their implication for luminescence dating
Annette Kadereit, Sebastian Kreutzer, Christoph Schmidt, and Regina DeWitt
Geochronology Discuss., https://doi.org/10.5194/gchron-2020-3,https://doi.org/10.5194/gchron-2020-3, 2020
Preprint withdrawn (discussion: closed, 5 comments)
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